Results 301 to 310 of about 221,369 (415)

Canada goose fecal microbiota correlate with geography more than host‐associated factors

open access: yesJournal of Avian Biology, EarlyView.
Gut microbiota interact with host biology in numerous important ways. The forces shaping the composition, diversity, and function of the microbiota vary within and between species. Avian microbiota often correlate more strongly with sampling location specific environmental variables than with host‐associated factors such as age, but robust, range‐wide ...
Joshua C. Gil   +3 more
wiley   +1 more source

Evidence for evolution of a new sex chromosome within the haploid‐dominant Marchantiales plant lineage

open access: yesJournal of Integrative Plant Biology, EarlyView.
Genomic evidence suggests that sex chromosomes may not be conserved within liverworts. Re‐evolution of dioicy in the genus Riccia may have occurred with probable de novo establishment of a new sex chromosome from the autosome, and the m‐chromosomes have evolved independently from chromosomes in the Marchantiales.
Yuan Fu   +11 more
wiley   +1 more source

Insights into the genomic divergence of maize heterotic groups in China

open access: yesJournal of Integrative Plant Biology, EarlyView.
Seven core heterotic groups were differentiated in maize germplasm from China, and these groups showed regionality and uniqueness at the genomic level. The environmental adaptability of heterotic groups was improved by selection for more stress tolerance‐related genes for adaptation to the complex and changeable climate.
Yingjie Xue   +12 more
wiley   +1 more source

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